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Kernel: Add a beep() syscall that beeps the PC speaker.
Hook this up in Terminal so that the '\a' character generates a beep. Finally emit an '\a' character in the shell line editing code when backspacing at the start of the line.
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14 changed files with 82 additions and 25 deletions
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@ -25,6 +25,7 @@ public:
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static void prepare_to_modify_tss(Thread&);
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static Process* colonel();
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static bool is_active();
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static void beep();
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private:
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static void prepare_for_iret_to_new_process();
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};
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